mirror of
https://github.com/jlengrand/kotlin.git
synced 2026-05-16 15:53:55 +00:00
29 lines
1004 B
Kotlin
29 lines
1004 B
Kotlin
import java.lang.annotation.Retention
|
|
import java.lang.annotation.RetentionPolicy
|
|
|
|
Retention(RetentionPolicy.RUNTIME)
|
|
annotation class Ann(
|
|
val p1: Int,
|
|
val p2: Byte,
|
|
val p3: Byte,
|
|
val p4: Int,
|
|
val p5: Int
|
|
)
|
|
|
|
Ann(
|
|
p1 = java.lang.Byte.MAX_VALUE + 1,
|
|
p2 = 1 + 1,
|
|
p3 = java.lang.Byte.MAX_VALUE - 1,
|
|
p4 = 1 + 1,
|
|
p5 = 1.toByte() + 1
|
|
) class MyClass
|
|
|
|
fun box(): String {
|
|
val annotation = javaClass<MyClass>().getAnnotation(javaClass<Ann>())!!
|
|
if (annotation.p1 != 128) return "fail 1, expected = ${128}, actual = ${annotation.p1}"
|
|
if (annotation.p2 != 2.toByte()) return "fail 2, expected = ${2}, actual = ${annotation.p2}"
|
|
if (annotation.p3 != 126.toByte()) return "fail 3, expected = ${126}, actual = ${annotation.p3}"
|
|
if (annotation.p4 != 2) return "fail 4, expected = ${2}, actual = ${annotation.p4}"
|
|
if (annotation.p5 != 2) return "fail 5, expected = ${2}, actual = ${annotation.p5}"
|
|
return "OK"
|
|
} |